Comparison of a short version of the Food Frequency Questionnaire with its long version - a cross-sectional analysis in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil)

Comparison of a short version of the Food Frequency Questionnaire with its long version - a cross-sectional analysis in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil)

ABSTRACT CONTEXT AND OBJECTIVE: The food frequency questionnaire (FFQ) is the preferred instrument for obtaining dietary information in epidemiological studies. A short form of the FFQ was compared with the original version that was used in the Brazilian Longitudinal Study of Adult Health (ELSA-Br...

Full description

Bibliographic Details
Main Authors: Livia Welter Mannato, Taisa Sabrina Silva Pereira, Gustavo Velasquez-Melendez, Letícia de Oliveira Cardoso, Isabela Martins Benseñor, Maria del Carmen Bisi Molina
Format: Article
Language:English
Published: Associação Paulista de Medicina
Series:São Paulo Medical Journal
Subjects:
Diet
Questionnaires
Validation studies
Epidemiologic studies
Nutrients
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802015000500414&lng=en&tlng=en

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802015000500414&lng=en&tlng=en

Similar Items